EP0896508A1 - Frozen yoghurt and method of producing the same - Google Patents
Frozen yoghurt and method of producing the sameInfo
- Publication number
- EP0896508A1 EP0896508A1 EP97908243A EP97908243A EP0896508A1 EP 0896508 A1 EP0896508 A1 EP 0896508A1 EP 97908243 A EP97908243 A EP 97908243A EP 97908243 A EP97908243 A EP 97908243A EP 0896508 A1 EP0896508 A1 EP 0896508A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- mixture
- milk
- protein
- frozen
- yoghurt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/32—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing organic or inorganic compounds
- A23G9/36—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing organic or inorganic compounds containing microorganisms or enzymes; containing paramedical or dietetical agents, e.g. vitamins
- A23G9/363—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing organic or inorganic compounds containing microorganisms or enzymes; containing paramedical or dietetical agents, e.g. vitamins containing microorganisms, enzymes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/12—Fermented milk preparations; Treatment using microorganisms or enzymes
- A23C9/13—Fermented milk preparations; Treatment using microorganisms or enzymes using additives
- A23C9/1307—Milk products or derivatives; Fruit or vegetable juices; Sugars, sugar alcohols, sweeteners; Oligosaccharides; Organic acids or salts thereof or acidifying agents; Flavours, dyes or pigments; Inert or aerosol gases; Carbonation methods
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/12—Fermented milk preparations; Treatment using microorganisms or enzymes
- A23C9/13—Fermented milk preparations; Treatment using microorganisms or enzymes using additives
- A23C9/133—Fruit or vegetables
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C2210/00—Physical treatment of dairy products
- A23C2210/30—Whipping, foaming, frothing or aerating dairy products
Definitions
- the invention relates to frozen yogurt and methods for its production.
- Frozen yogurt which is sometimes also referred to incorrectly as yoghurt ice cream, is known per se and consists of a mixture of fermented milk products and sugars, with the addition of thickeners, flavors or other usual additives such as fruit mixes and the like, if necessary.
- Such products are described in US Pat. No. 4,110,476 which contain microcrystalline cellulose as stabilizer and thickener.
- surcharge in ice-making technology means the percentage increase in volume that results from ventilation during the freezing of the ice mass in relation to the starting mass.
- Low-impact ice cream has a very firm texture, which is often perceived as too firm, which also means a high calorie content.
- frozen yogurt based on fermented milk components and milk proteins containing living yogurt cultures is now proposed, which is characterized in that the ratio of whey proteins: casein proteins in the mixture of milk components is a maximum of 49.9: 51, 1.
- the basic mix for the production of frozen yogurt therefore consists of whole milk or reduced-fat or skimmed milk, if necessary cream and
- Whey protein predominate preferably in a ratio of about 2: 1.
- the process according to the invention for the production of frozen yogurt is based on a mixture of all milk components, which can also be present in solid form in liquid or partly like skimmed milk powder.
- This mixture is mixed with all or most of the carbohydrate, especially sugar, which in turn can also be used in solid or liquid form.
- the mixture is then preheated to about 60 to 65 ° C, homogenized in two stages and then pasteurized in the usual way and cooled to the incubation temperature with yoghurt cultures. After these cultures have been added, the mixture is incubated until a pH of about 4.3 has been reached, smoothed out, the remaining amount of carbohydrates is added, if necessary, and then frozen in the manner customary in ice production.
- Homogenization takes place in two stages at 1,50 to 180/50 bar. Pasteurization takes 30 seconds to a maximum of 10 minutes at 90 to 95 ° C. The mixtures are then cooled to about 43 to 42 ° C or another suitable incubation temperature. Lactic acid bacteria are used as yoghurt cultures, either traditional or probiotic strains, individually or in a mixture such as Lactobacillus delb Wegkii ssp. bulgaricus, Streptococcus thermophilus, Bifidobacterium bifidum, Lactobacillus acidophilus or Lactobacillus casei. The incubation time depends on the pH reached, which should be in the range of pH 4.3, preferably 4.25 to 4.35.
- the incubation is then stopped as soon as this pH value is reached.
- the yoghurt is smoothed, cooled and, if desired, mixed with fruit preparations.
- the proportion of fruit in relation to the total product is about 10 to 20, preferably 15% by weight.
- the yoghurt is then opened, frozen out and filled using a conventional freezer known from ice cream production. It was surprising to find that these preparations can easily reach a premium of 80 to 90, in some cases up to 100% or more.
- the products have a creamy and soft structure with a good body and show good melting properties and excellent proportionability.
- a premix is prepared from 62.57 kg of whole milk with a fat content of 3.5%, 9.52 kg of 30% cream, 3.56 kg of a milk protein mixture with a total protein content of 78%, which meets the requirements described in the description , 10.68 kg glucose syrup and 2.67 kg skimmed milk powder.
- This mixture is heated to 60 to 65 ° C and then homogenized in two stages at 180 bar / 50 bar.
- the mixture is then pasteurized, specifically at a temperature between 90 to 95 ° C. with a holding time of 30 seconds to 10 minutes.
- the mixture is then cooled to an incubation temperature of 43 ° C. and inoculated with yoghurt cultures.
- Traditional lactic acid bacteria such as Lb delbschenii ssp. bulgaricus or Str.
- thermophilus or Bb. bifidum, Lb acidophilus or Lb casei - strains can be used.
- the fermentation is terminated when a pH of 4.35 is reached and the yoghurt mass is smoothed and then mixed with 1 1. 0 kg of granulated sugar and cooled.
- the yoghurt is then frozen out and filled in a conventional freezer with a surcharge of 80 to 90%.
- the product has a very creamy structure and has good melting and proportionability properties.
- a premix is prepared from 72.09 kg milk with a milk fat content of 7.0%, 3.56 kg milk protein mixture with a total protein content of 57%, 10.68 kg glucose syrup and 2.67 kg skimmed milk powder.
- the mixture is heated to 60 to 65 ° C and homogenized in two stages at 180 bar / 50 bar. Pasteurization takes place at 95 ° C, followed by cooling to an incubation temperature of approx. 42 ° C and inoculation with yoghurt cultures.
- the yoghurt mass is smoothed, cooled and mixed with 20% by weight of fruit preparation, based on the total product. In the case of citrus fruits, the addition is preferably 15% by weight, based on the total product.
- the finished mixture is then frozen out and filled in a conventional freezer with a surcharge of 80 to 90%.
- This product has a creamier and softer structure with a little less body than the product from Example 1. Melting and proportionability properties are good.
- a premix is made from 50.0 kg of water, 8.67 kg of skimmed milk powder, 1 7.5 kg of 30% cream and 3.56 kg of milk protein mixture with a protein content of 78%, 2.4 kg of whole egg powder and 10.68 kg of glucose syrup manufactured, which is heated to 60 to 65 ° C and then homogenized at 180 bar / 50 bar. The mixture is then pasteurized at 95 ° C and inoculated after cooling to the incubation temperature. After fermentation to pH 4.35, the yoghurt mass is smoothed, mixed with 1 1, 0 kg of granulated sugar and cooled. Freezing and filling take place with a surcharge of 80 to 90%.
- This product has a structure that is similar to the product in Example 1, but has a somewhat full-bodied body. Melting behavior and proportionability are excellent.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Inorganic Chemistry (AREA)
- Dairy Products (AREA)
- Confectionery (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19610672A DE19610672A1 (en) | 1996-03-19 | 1996-03-19 | Frozen yogurt and process for making it |
DE19610672 | 1996-03-19 | ||
PCT/EP1997/001320 WO1997034498A1 (en) | 1996-03-19 | 1997-03-15 | Frozen yoghurt and method of producing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0896508A1 true EP0896508A1 (en) | 1999-02-17 |
EP0896508B1 EP0896508B1 (en) | 2001-04-25 |
Family
ID=7788678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97908243A Expired - Lifetime EP0896508B1 (en) | 1996-03-19 | 1997-03-15 | Frozen yoghurt and method of producing the same |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0896508B1 (en) |
DE (2) | DE19610672A1 (en) |
ES (1) | ES2158505T3 (en) |
WO (1) | WO1997034498A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20022439A1 (en) * | 2002-11-18 | 2004-05-19 | Rimarchio 14 S R L Ora Yogurtal S P A | ICE CREAM YOGURT. |
FR2894773B1 (en) * | 2005-12-21 | 2012-05-04 | Gervais Danone Sa | ICE-MADE COMPOSITION BASED ON YOGHURT AND FRUIT |
FR2894774B1 (en) * | 2005-12-21 | 2012-05-04 | Gervais Danone Sa | METHOD FOR MANUFACTURING ICE DESSERT AND ICE DESSERT THUS OBTAINED |
EP1852018A1 (en) | 2006-05-03 | 2007-11-07 | Nestec S.A. | Fermented frozen dessert |
CA2806135C (en) | 2010-08-05 | 2018-12-04 | Nestec S.A. | Frozen confectionery products with improved texture |
MY169299A (en) | 2010-08-05 | 2019-03-21 | Nestle Sa | Shelf-stable confectionery products |
BR112013002851B1 (en) | 2010-08-05 | 2018-04-03 | Nestec S.A | METHOD FOR PRODUCING FROZEN CANDY PRODUCTS |
WO2014068050A1 (en) * | 2012-10-31 | 2014-05-08 | Nestec S.A. | Yogurt that is frozen |
US10117445B2 (en) | 2012-10-31 | 2018-11-06 | Nestec S.A. | Frozen yogurt process |
CN112568290A (en) * | 2020-12-08 | 2021-03-30 | 青海旭美食品有限公司 | Preparation method of freeze-dried yogurt flower |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1367377A (en) * | 1962-08-31 | 1964-07-17 | Int Flavors & Fragrances Inc | Process for preparing fruit ice cream or fruit ice cream |
US4110476A (en) * | 1977-01-10 | 1978-08-29 | Johnson/Rhodes Cultured Foods, Inc. | Preparation of liquid and frozen yogurt products |
US4163802A (en) * | 1977-03-04 | 1979-08-07 | Pine State Creamery Company | Preparation of yogurt |
US4213896A (en) * | 1979-04-26 | 1980-07-22 | Kraft, Inc. | Rennet casein and method for treatment thereof |
NL9000101A (en) * | 1990-01-16 | 1991-08-16 | Dmv Campina Bv | METHOD FOR PREPARING ICE PRODUCTS. |
US5112626A (en) * | 1990-12-31 | 1992-05-12 | The Pillsbury Company | Aerated frozen dessert compositions and products |
-
1996
- 1996-03-19 DE DE19610672A patent/DE19610672A1/en not_active Ceased
-
1997
- 1997-03-15 DE DE59703439T patent/DE59703439D1/en not_active Expired - Fee Related
- 1997-03-15 ES ES97908243T patent/ES2158505T3/en not_active Expired - Lifetime
- 1997-03-15 WO PCT/EP1997/001320 patent/WO1997034498A1/en active IP Right Grant
- 1997-03-15 EP EP97908243A patent/EP0896508B1/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO9734498A1 * |
Also Published As
Publication number | Publication date |
---|---|
ES2158505T3 (en) | 2001-09-01 |
DE59703439D1 (en) | 2001-05-31 |
DE19610672A1 (en) | 1997-09-25 |
EP0896508B1 (en) | 2001-04-25 |
WO1997034498A1 (en) | 1997-09-25 |
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